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LONG TERM CARE BED
专利权人:
Norman A. Kay
发明人:
Norman A. Kay,Andrew Peter Johnson,Daniel DeSousa
申请号:
US13223507
公开号:
US20130055502A1
申请日:
2011.09.01
申请国别(地区):
US
年份:
2013
代理人:
摘要:
An adjustable bed system includes a first frame having four actuators coupled thereto and disposed between the head and foot ends thereof. The actuators define a generally-rectangular configuration wherein first and third actuators are diagonally-opposed and wherein second and fourth actuators are diagonally-opposed. A second frame coupled to the first frame includes a first section secured to the first frame, a second section pivotably coupled to the first section towards the head end of the first frame, and a third section pivotably coupled to the first section towards the foot end of the first frame. The first and third actuators arc coupled to the second and third sections, respectively, for articulating the second and third sections, respectively. First and second leg assemblies are coupled to the second and fourth actuators, respectively, for selectively raising and lowering the first frame.
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中国工程科技知识中心
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http://www.ckcest.cn/home/

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